References


List


Amino Acids
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Name
Abbreviation
Mol Wt pI CAS

Registry

Number

Structural formula
Alanine

ala a

89.09 6.00 56-41-7 CH3-CH(NH2)-COOH

Arginine

arg r

174.20 11.15 74-79-3 HN=C(NH2)-NH-(CH2)3-CH(NH2)-COOH

Asparagine

asn n

132.12 5.41 5794-13-8 H2N-CO-CH2-CH(NH2)-COOH

Aspartic acid

asp d

133.10 2.77 56-84-8 HOOC-CH2-CH(NH2)-COOH

Cysteine

cys c

121.15 5.02 52-90-4 HS-CH2-CH(NH2)-COOH

Glutamine

gln q

146.15 5.65 56-85-9 H2N-CO-(CH2)2-CH(NH2)-COOH

Glutamic acid

glu e

147.13 3.22 56-86-0 HOOC-(CH2)2-CH(NH2)-COOH

Glycine

gly g

75.07 5.97 56-40-6 NH2-CH2-COOH

Histidine

his h

155.16 7.47 71-00-1 N=C-NH-C=C-CH2-CH(NH2)-COOH

|________|

Isoleucine

ile i

131.17 5.94 73-32-5 CH3-CH2-CH(CH3)-CH(NH2)-COOH

Leucine

leu l

131.17 5.98 61-90-5 (CH3)2-CH-CH2-CH(NH2)-COOH

Lysine

lys k

146.19 9.59 39665-12-8 H2N-(CH2)4-CH(NH2)-COOH

Methionine

met m

149.21 5.74 63-68-3 CH3-S-(CH2)2-CH(NH2)-COOH

Phenylalanine

phe f

165.19 5.48 63-91-2 Ph-CH2-CH(NH2)-COOH

Proline

pro p

115.13 6.30 147-85-3 NH-(CH2)3-CH-COOH

|_________|

Serine

ser s

105.09 5.68 56-45-1 HO-CH2-CH(NH2)-COOH

Threonine

thr t

119.12 5.64 72-19-5 CH3-CH(OH)-CH(NH2)-COOH

Tryptophan

trp w

204.23 5.89 73-22-3 Ph-NH-CH-C-CH2-CH(NH2)-COOH

|_______|

Tyrosine

tyr y

181.19 5.66 60-18-4 HO-p-Ph-CH2-CH(NH2)-COOH

Valine

val v

117.15 5.96 72-18-4 CH3-CH(CH2)-CH(NH2)-COOH

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